You didn't supply any rules or constraints so.... 1 in., 1 in., and 1 in.
You can use the Pythagorean Theorem to check if the side lengths are appropriate.

–this is true.
it is 12
Step-by-step explanation:
Answer:
The sum of four and a number multiplied by two
Step-by-step explanation:
2/16
BC there are 2 red marbles out of 16 marbles in total